Camco's RV Vent Insulator with Reflective Surface blocks the sun's damaging rays. It fits standard 14-inch RV vents, reduces heat transfer, and increases A/C efficiency. The vent insulator helps keep your RV cooler in the summer and warmer in the winter. Made of three layersa reflective layer, a foam insulating layer and a synthetic fleece layer that provides UV ray protection. Features a full 2 3/4-inches of foam to help stop heat transfer. Camco makes quality products for RVing, boating, camping, towing, tailgating, grilling and more. Our products help take your passion for the outdoors to the next level. At heart, Camco is a small company with big aspirations. Since 1966, we have earned a reputation for providing superior goods with high customer approval. At our core, we believe in manufacturing exceptional products and delivering superior service  all while providing a great customer experience. Explore your outdoor passion with Camco. Great memories are only an adventure away. Model#: 45193; Color: Multicolor; Brand: Camco